Please reply as soon as posible, and please answer all 4 points If 20% of the bolts produced on a machine are defective, determine the probability that 4 randomly chosen bolts: a. That 1 screw is defective. b. That 0 screws are defective c. That at least 2 screws are defective. d. That there are between 2 and 4 screws in good condition.

Please reply as soon as posible, and please answer all 4 points If 20% of the bolts produced on a machine are defective, determine the probability that 4 randomly chosen bolts: a. That 1 screw is defective. b. That 0 screws are defective c. That at least 2 screws are defective. d. That there are between 2 and 4 screws in good condition.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Hey, please reply as soon as posible, thanks. And please answer all 4 points. If you can write it on a sheet If 20% of the bolts produced on a machine are defective, determine the probability that 4 randomly chosen bolts: a. That 1 screw is defective.b. That 0 screws are defectivec. That at least 2 screws are defective.d. That there are between 2 and 4 screws in good condition.
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